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SerializationContext

packet::serialize

Trait SerializationContext 

Source 
pub trait SerializationContext: Sized {
    type ContextState: Default;

    // Provided method
    fn serialize_nested<O: PacketBuilder<Self>, R>(
        &mut self,
        _outer: &O,
        constraints: PacketConstraints,
        serialize_fn: impl FnOnce(&mut Self, PacketConstraints) -> R,
    ) -> R { ... }
}
Expand description

Context in which packet serialization is performed.

Required Associated Types§

Source

type ContextState: Default

The packet-specific state required by this serialization context.

Provided Methods§

Source

fn serialize_nested<O: PacketBuilder<Self>, R>( &mut self, _outer: &O, constraints: PacketConstraints, serialize_fn: impl FnOnce(&mut Self, PacketConstraints) -> R, ) -> R

Performs nested serialization within the context of an outer PacketBuilder.

The provided serialize_fn is expected to serialize the packet body and then the packet header and/or footer, each with the provided context.

The implementor is expected to call serialize_fn and return the result without modification, but it may update its internal state before and/or after doing so if necessary.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§